122349240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2011}}^1$

素因数の和:2054

約数の個数: 144

約数和(自身を含む): 430789320

約数和(自身を除く): 308440080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2011, 2028, 2340, 2535, 3042, 3380, 4022, 4056, 4680, 5070, 6033, 6084, 6760, 7605, 8044, 10055, 10140, 12066, 12168, 15210, 16088, 18099, 20110, 20280, 24132, 26143, 30165, 30420, 36198, 40220, 48264, 52286, 60330, 60840, 72396, 78429, 80440, 90495, 104572, 120660, 130715, 144792, 156858, 180990, 209144, 235287, 241320, 261430, 313716, 339859, 361980, 392145, 470574, 522860, 627432, 679718, 723960, 784290, 941148, 1019577, 1045720, 1176435, 1359436, 1568580, 1699295, 1882296, 2039154, 2352870, 2718872, 3058731, 3137160, 3398590, 4078308, 4705740, 5097885, 6117462, 6797180, 8156616, 9411480, 10195770, 12234924, 13594360, 15293655, 20391540, 24469848, 30587310, 40783080, 61174620, 122349240]

約数ペア:

[(1, 122349240), (2, 61174620), (3, 40783080), (4, 30587310), (5, 24469848), (6, 20391540), (8, 15293655), (9, 13594360), (10, 12234924), (12, 10195770), (13, 9411480), (15, 8156616), (18, 6797180), (20, 6117462), (24, 5097885), (26, 4705740), (30, 4078308), (36, 3398590), (39, 3137160), (40, 3058731), (45, 2718872), (52, 2352870), (60, 2039154), (65, 1882296), (72, 1699295), (78, 1568580), (90, 1359436), (104, 1176435), (117, 1045720), (120, 1019577), (130, 941148), (156, 784290), (169, 723960), (180, 679718), (195, 627432), (234, 522860), (260, 470574), (312, 392145), (338, 361980), (360, 339859), (390, 313716), (468, 261430), (507, 241320), (520, 235287), (585, 209144), (676, 180990), (780, 156858), (845, 144792), (936, 130715), (1014, 120660), (1170, 104572), (1352, 90495), (1521, 80440), (1560, 78429), (1690, 72396), (2011, 60840), (2028, 60330), (2340, 52286), (2535, 48264), (3042, 40220), (3380, 36198), (4022, 30420), (4056, 30165), (4680, 26143), (5070, 24132), (6033, 20280), (6084, 20110), (6760, 18099), (7605, 16088), (8044, 15210), (10055, 12168), (10140, 12066)]